1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

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DAY

 4,583

 5,055

 4,258

 4,646

 4,694

 4,093

 3,974

 4,413

 5,548

 4,607

 4,830

 5,071

 5,345

 5,235

 5,074

 8,216

 5,750

 6,241

 6,826

 5,514

 7,429

 7,403

 7,438

 8,161

 11,400

 14,629

 13,518

 13,235

 10,473

 11,509

 9,043

 113,489

 112,168

 111,362

 109,839

 108,761

 107,782

 106,281

 104,743

 103,698

 103,784

 102,971

 102,411

 102,108

 102,080

 101,949

 101,672

 104,394

 104,637

 105,334

 106,552

 106,463

 108,197

 109,820

 111,395

 113,578

 118,729

 126,690

 133,198

 139,111

 142,105

 145,933

 411,928

 412,777

 414,380

 415,515

 416,545

 418,125

 419,745

 420,000

 420,000

 420,000

 420,000

 420,000

 420,000

 420,000

 420,000

 420,000

 419,856

 419,122

 417,840

 417,934

 416,108

 414,400

 412,742

 410,444

 405,022

 396,642

 389,792

 383,567

 380,416

 376,386

 375,024

 130,499

 145,297

 160,448

 175,513

 190,611

 206,052

 221,625

 236,544

 251,328

 266,112

 280,896

 295,680

 310,464

 325,248

 340,032

 354,816

 369,473

 383,581

 397,115

 411,916

 424,764

 437,606

 450,384

 462,324

 470,473

 474,701

 480,223

 486,056

 495,453

 503,454

 514,832

UNITED STATES DEPARTMENT OF THE INTERIOR

U.S. BUREAU OF RECLAMATION-CENTRAL VALLEY PROJECT-CALIFORNIA

JANUARY 2020 SHASTA LAKE FLOOD CONTROL REQUIREMENTS RUN DATE: February 1, 2020

 118,072

 117,223

 115,620

 114,485

 113,455

 111,875

 110,255

 109,156

 109,246

 108,391

 107,801

 107,482

 107,453

 107,315

 107,023

 109,888

 110,144

 110,878

 112,160

 112,066

 113,892

 115,600

 117,258

 119,556

 124,978

 133,358

 140,208

 146,433

 149,584

 153,614

 154,976

 1,169,501

 1,154,703

 1,139,552

 1,124,487

 1,109,389

 1,093,948

 1,078,375

 1,063,456

 1,048,672

 1,033,888

 1,019,104

 1,004,320

 989,536

 974,752

 959,968

 945,184

 930,527

 916,419

 902,885

 888,084

 875,236

 862,394

 849,616

 837,676

 829,527

 825,299

 819,777

 813,944

 804,547

 796,546

 785,168

 3,382,000

 3,397,000

 3,412,000

 3,428,000

 3,443,000

 3,458,000

 3,474,000

 3,489,000

 3,503,000

 3,518,000

 3,533,000

 3,548,000

 3,562,000

 3,577,000

 3,592,000

 3,607,000

 3,621,000

 3,636,000

 3,649,000

 3,664,000

 3,677,000

 3,690,000

 3,702,000

 3,714,000

 3,722,000

 3,727,000

 3,732,000

 3,738,000

 3,747,000

 3,755,000

 3,767,000

 0.3168

 0.3520

 0.3872

 0.4224

 0.4576

 0.4928

 0.5280

 0.5632

 0.5984

 0.6336

 0.6688

 0.7040

 0.7392

 0.7744

 0.8096

 0.8448

 0.8800

 0.9152

 0.9504

 0.9856

 1.0208

 1.0560

 1.0912

 1.1264

 1.1616

 1.1968

 1.2320

 1.2672

 1.3024

 1.3376

 1.3728

 SHASTA 

INFLOW 

C. F. S. 

 PREV DAY

 F. C. PAR 

 (COL 3) 

 X .95 

 F. C. 

 PARAM 

 (COLS. 

 1 + 2 ) 

 .0356* 

 X DAYS 

 12/23 THRU

3/20 

 530,000

 MINUS 

 F. C. 

 PARAM

 (COL 3)

 COLS 

 4 X 5 

 F. C. 

 RESERV 

 (1,300,000 

 - COL 6 ) 

 MINUS 

 14,943 

 PER DAY

 AFTER 

 3/20 

 ADJUSTED 

 F. C. 

 RESERV 

 (7-8) 

 PERM 

 STORAGE 

 COMMENTS:

 * LEAP YEAR CONSTANT = .0352 

 CONSTANT .0356 = 1,300,000 / (TOTAL DAYS X (530,000 - 110,000 ) )

 IF COL 3 IS GREATER THAN 530,000 OR LESS THAN 110,000 USE THOSE VALUES FOR COL 3 INSTEAD OF THE COMPUTED VALUE. 

 1 2 3 4 5 6 7 8 

 119,462